tree 4de796f3bd0deb842ecfef1c8c790fffa1b96839
parent 1f6816d2bad11dc3d95d0f58b561662f9a882cb7
author Julius Werner <jwerner@chromium.org> 1563324187 -0700
committer chrome-bot <chrome-bot@chromium.org> 1563522123 -0700

mod_image_for_recovery: Add --enable_serial parameter for pass-through

This patch adds an --enable_serial parameter to
mod_image_for_recovery.sh that will simply be passed through unchanged
to build_kernel_image.sh. This should never be set for official builds
but it useful to developers who are debugging the recovery initramfs,
since sometimes the recovery UI doesn't even come up and then it's nice
to have a UART to fall back to.

BUG=None
TEST=Called with --enable_serial=ttyS2, confirmed I get UART output on
Kevin.

Change-Id: I52269f76c2b95ffa51e3c63bc23f95bed39041e6
Signed-off-by: Julius Werner <jwerner@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/1705381
Legacy-Commit-Queue: Commit Bot <commit-bot@chromium.org>
Reviewed-by: Mike Frysinger <vapier@chromium.org>
Reviewed-by: Hung-Te Lin <hungte@chromium.org>